High pressure seal
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Aug 28, 2001
Grant Date -
N/A
app pub date -
Jul 30, 1999
filing date -
Aug 1, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A seal is formed between two parts of a high pressured chamber by means of a rigid ring (13), which is formed with curved surfaces (17), that engage with an anvil (14) and an enclosure part (10), the anvil (14) having a similar curved projection (18). At least one of the engaging surfaces is coated with a soft metal e.g. silver.
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Cited Art Landscape
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